{
    "storage-driver": "overlay2",
    "storage-opts": [
        "overlay2.override_kernel_check=true"
    ],
    "log-driver": "journald",
    "log-opts": {
        "mode": "non-blocking",
        "max-buffer-size": "8m"
    },
    "data-root": "{{k8s_install_home}}/docker/containerd",
    "insecure-registries": [
        "{{harbor_url}}",
        "{{harbor_url}}:80",
        "{{hub}}",
        "{{hub}}:80"
    ]
}
